@charset "utf-8";

/*rem转换函数(默认设置为40px)*/

@function torem($px) {
    @return $px / 50px * 1rem;
}


/*基础全局样式*/

html {
    width: 100%;
    height: 100%;
    overflow-x: hidden;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    font-size: torem(26px);
    color: #000;
    overflow: hidden;
}

a {
    color: #000;
    font-size: torem(16px);
    &:hover {
        color: orange;
    }
}

button {
    border: none;
}

img {
    vertical-align: top;
}


/*内容区布局*/

.g-box {
    width: torem(750px);
    height: torem(5200px);
    background: #fff url(../image/bgt.jpg) no-repeat;
    background-size: contain;
    position: relative;
}

.g-bd {
    overflow: hidden;
    position: absolute;
    bottom: 0;
    left: 0;
    .btn-tel{
        display: block;
        width:torem(750px);
        height:torem(162px);
        line-height: torem(162px);
        font-size: torem(34px);
        text-align: center;
        color:#fff;
        background-color: #f03019;
    }
}